PT92417B - Pedal de comando para maquina electrica - Google Patents
Pedal de comando para maquina electrica Download PDFInfo
- Publication number
- PT92417B PT92417B PT92417A PT9241789A PT92417B PT 92417 B PT92417 B PT 92417B PT 92417 A PT92417 A PT 92417A PT 9241789 A PT9241789 A PT 9241789A PT 92417 B PT92417 B PT 92417B
- Authority
- PT
- Portugal
- Prior art keywords
- pedal
- machine
- handle
- cord
- electric machine
- Prior art date
Links
- 210000000056 organ Anatomy 0.000 claims description 8
- 238000009958 sewing Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims 1
- 235000013372 meat Nutrition 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/14—Devices for changing speed or for reversing direction of rotation
- D05B69/18—Devices for changing speed or for reversing direction of rotation electric, e.g. foot pedals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
- H01H21/26—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for operation by a part of the human body other than the hand, e.g. by foot
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Mechanical Control Devices (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH4412/88A CH676530A5 (enrdf_load_html_response) | 1988-11-28 | 1988-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT92417A PT92417A (pt) | 1990-05-31 |
| PT92417B true PT92417B (pt) | 1995-08-09 |
Family
ID=4275659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT92417A PT92417B (pt) | 1988-11-28 | 1989-11-27 | Pedal de comando para maquina electrica |
Country Status (14)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6064015A (en) * | 1997-10-14 | 2000-05-16 | Conntrol, International, Inc. | Foot switches |
| JP2007229291A (ja) * | 2006-03-02 | 2007-09-13 | Brother Ind Ltd | 刺繍ミシン |
| TW200826444A (en) | 2006-07-27 | 2008-06-16 | Koninkl Philips Electronics Nv | Switch mode power supply for in-line voltage applications |
| US8794650B2 (en) | 2012-08-09 | 2014-08-05 | Jefferson S Williams | Hands free bicycle maintenance pedaler |
| CN102995315B (zh) * | 2012-11-26 | 2015-07-22 | 吴江市科时达纺织有限公司 | 一种缝纫机踏板装置 |
| US9657865B2 (en) | 2015-06-12 | 2017-05-23 | Federal Signal Corporation | Two-stage valve actuation system |
| CN104911840A (zh) * | 2015-06-23 | 2015-09-16 | 杰克缝纫机股份有限公司 | 一种以脚踏板控制电机转速的装置 |
| CN110485073A (zh) * | 2018-05-15 | 2019-11-22 | 丰田纺织株式会社 | 缝纫机 |
| US11062859B1 (en) * | 2019-07-22 | 2021-07-13 | Itool Equipment Holding Llc | Foot switch-including adaptor assembly for battery-powered hand tool |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1728004A (en) * | 1926-03-31 | 1929-09-10 | Gen Electric | Rheostat |
| US2192714A (en) * | 1937-05-20 | 1940-03-05 | Stewart Warner Corp | Electric throttle control |
| US2644868A (en) * | 1950-07-31 | 1953-07-07 | Lenora H Allison | Safety switch |
| US2846552A (en) * | 1954-10-09 | 1958-08-05 | Pfaff Ag G M | Plural-purpose controller for electric sewing machines and the like |
| US2822441A (en) * | 1956-02-23 | 1958-02-04 | Grant S Fortney | Protector cover |
| US2944120A (en) * | 1958-06-12 | 1960-07-05 | Zorro D Ruben | Safety foot switch |
| FR1469594A (fr) * | 1966-01-06 | 1967-02-17 | Pédale de télécommande de machine ou machine-outil combinant une très grande simplicité de construction à une grande sécurité d'utilisation | |
| DE1588913A1 (de) * | 1967-07-18 | 1970-12-23 | Dentaltechnik Potsdam Veb | Betaetigungseinrichtung zum Anlasser,insbesondere fuer Motoren im zahntechnischen Labor |
| US3427545A (en) * | 1967-11-09 | 1969-02-11 | Mercury Electric Products Mfg | Carbon-pile rheostat of the foot operated type |
| US3898542A (en) * | 1974-04-01 | 1975-08-05 | Singer Co | Sewing machine motor speed controller assembly |
| US3916722A (en) * | 1974-10-17 | 1975-11-04 | Square D Co | Treadle operated control |
| DE7808896U1 (de) * | 1978-03-23 | 1978-07-13 | Dorina Naehmaschinen Gmbh, 7500 Karlsruhe | Elektrisch angetriebene naehmaschine |
| JPS5533057A (en) * | 1978-08-30 | 1980-03-08 | Yamamoto Electric Ind Co Ltd | Motor speed controller |
| FR2456378A1 (fr) * | 1979-05-07 | 1980-12-05 | Reiter John | Dispositif de securite pour appareil electrique |
| US4283612A (en) * | 1980-05-05 | 1981-08-11 | Baltimore Aircoil Co., Inc. | Machine guarding apparatus |
| US4496811A (en) * | 1983-04-15 | 1985-01-29 | Lawrence Irwin F | Foot switch safety enclosure |
| US4751354A (en) * | 1987-03-02 | 1988-06-14 | Molded Parts Specialists | Electric outboard motor control switch |
-
1988
- 1988-11-28 CH CH4412/88A patent/CH676530A5/fr not_active IP Right Cessation
-
1989
- 1989-11-02 CN CN89108397A patent/CN1024577C/zh not_active Expired - Fee Related
- 1989-11-06 ZA ZA898421A patent/ZA898421B/xx unknown
- 1989-11-20 ES ES198989810886T patent/ES2042065T3/es not_active Expired - Lifetime
- 1989-11-20 EP EP89810886A patent/EP0371923B1/fr not_active Expired - Lifetime
- 1989-11-20 DE DE89810886T patent/DE68907469T2/de not_active Expired - Fee Related
- 1989-11-23 SU SU894742416A patent/SU1766267A3/ru active
- 1989-11-24 JP JP1303432A patent/JPH02182290A/ja active Pending
- 1989-11-27 PT PT92417A patent/PT92417B/pt not_active IP Right Cessation
- 1989-11-27 CA CA002003967A patent/CA2003967A1/fr not_active Abandoned
- 1989-11-27 DD DD89334891A patent/DD289858A5/de not_active IP Right Cessation
- 1989-11-28 BR BR898905981A patent/BR8905981A/pt unknown
- 1989-11-28 AU AU45596/89A patent/AU625728B2/en not_active Ceased
-
1991
- 1991-02-22 US US07/659,448 patent/US5083069A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| BR8905981A (pt) | 1990-06-19 |
| AU4559689A (en) | 1990-05-31 |
| US5083069A (en) | 1992-01-21 |
| SU1766267A3 (ru) | 1992-09-30 |
| CN1043173A (zh) | 1990-06-20 |
| CH676530A5 (enrdf_load_html_response) | 1991-01-31 |
| EP0371923B1 (fr) | 1993-07-07 |
| AU625728B2 (en) | 1992-07-16 |
| DD289858A5 (de) | 1991-05-08 |
| ES2042065T3 (es) | 1993-12-01 |
| CN1024577C (zh) | 1994-05-18 |
| CA2003967A1 (fr) | 1990-05-28 |
| PT92417A (pt) | 1990-05-31 |
| ZA898421B (en) | 1990-06-27 |
| EP0371923A1 (fr) | 1990-06-06 |
| JPH02182290A (ja) | 1990-07-16 |
| DE68907469D1 (de) | 1993-08-12 |
| DE68907469T2 (de) | 1993-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG3A | Patent granted, date of granting |
Effective date: 19950420 |
|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19961031 |